Answer / Saurab Khan

Internal energy (U) remains constant in an isochoric process, where the volume of the system remains unchanged. In this case, ΔV = 0, and according to the first law of thermodynamics (dU = δQ - δW), if ΔV = 0, then ΔU = δQ, meaning that any heat added to or removed from the system equals the change in internal energy.

HOW MANY TYPES OF DRILLING MACHINE?

2 Answers   Gammon,

---

What is pulse tube used in low temperature application?

1 Answers  

---

HOW IS FATIGUE DIFFERENT FROM STATIC LOADING??

2 Answers  

---

What is called governor in gas turbines?

2 Answers   GE,

---

WHY MECHANICAL ENGG ARE RECRUTED IN IT COMAPNIES?

2 Answers   TATA,

---

what is chemical formula of bauxite

2 Answers  

---

What do you treat in high alkalinity of boiler water?

1 Answers   ABC Inc, RRB, Siemens,

---

Explain the advantages of diesel engines?

1 Answers  

---

How many 1.5 ton A/Cs can run on 7.5 kw generator (diesel)?

1 Answers  

---

What is a positive displacement pump?

1 Answers  

---

how to check quality of steel?

1 Answers  

---

what path fanction

2 Answers  

---